23464375

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{3413}}^1$

素因数の和:3444

約数の個数: 20

約数和(自身を含む): 31996008

約数和(自身を除く): 8531633

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 1375, 3413, 6875, 17065, 37543, 85325, 187715, 426625, 938575, 2133125, 4692875, 23464375]

約数ペア:

[(1, 23464375), (5, 4692875), (11, 2133125), (25, 938575), (55, 426625), (125, 187715), (275, 85325), (625, 37543), (1375, 17065), (3413, 6875)]